Piccardi
{{PatentInfo |Inventor=Benjamin W. Hanle |Assignee=Eagle Pencil Company |Country=US |ApplicationNum=35907 |ApplicationDate=1935-08-13 |PatentNum=2105189 |PatentDate=1938-01-11 |PriorityDate=1935-08-13 |Titolo=Fountain pen |Marca=Eagle |Descrizione=Comp...